docs: def _start_pub_proc(self,
                          publisher_type,
                          publisher_opts,
                          pub_id):
          '''
          Start the publisher process.
          '''
          log.debug('Starting the publisher process for %s', publisher_type)
          publisher = NapalmLogsPublisherProc(self.opts,
                                              self.publish_address,
                                              self.publish_port,
                                              publisher_type,
                                              self.serializer,
                                              self.__priv_key,
                                              self.__signing_key,
                                              publisher_opts,
                                              disable_security=self.disable_security,
                                              pub_id=pub_id)
          proc = Process(target=publisher.start)
          proc.start()
          proc.description = 'Publisher process'
          log.debug('Started publisher process as %s with PID %s', proc._name, proc.pid)
          return proc